DOVER CEMETERY, Smith County, Texas -- NW-19 Take State Hwy 110 north from Tyler, Texas, until you come to US Hwy 20. This cemetery is located 100 yards north of intersection of US20 and Hwy110 and is on the west side of the road. W. P. Allen deeded four acres to Dover Baptist Church in 1866. Latitude: N 32:29:11.9 Longitude: W 095:31:27.3 PHOTOS: